Features- Relief

5. Flooded valley formed by the sea entering the last section of a glacial valley
9. Sunken area of the Earth’s crust
13. Piece of land surrounded by water
14. Abrupt slope between the continental shelf and the sea floor
15. Coastal Prominence formed by the accumulation of river sediment at the mouth of a river
16. Flat or lightly rolling expanse, located at below 200m altitude
17. Accumulation of water in a depressed area
19. Part of the land that unites two larger land areas or joins a peninsula to the mainland
20. Long, narrow underwater depression
21. Sea inlets in the coast

1. Elevation of the land with steep slopes and an altitude above 600m
2. Gentle slope between the edge of the continent and 200m depth
3. Ridge underwater mountain chain
4. The sea floor, extensive and flat, located at depths between 4000 and 5000m
6. Continuous current of water
7. Fragment of land surrounded by water on all sides except for one -the isthmus- that joins it to the land
8. An accumulation of ice in cold regions (high mountains and poles)
10. Flooded valley formed by the sea entering the last section of a river valley
11. Elevated plain at an altitude of over 200m
12. Part of the coast that goes into the sea
18. The language I’m learning all this in!!